The Vietnamese word "bán tháo" can be understood as "sell out" or "sell off." It refers to the act of selling something quickly, often at a reduced price, usually because there is a need to get rid of inventory or products quickly.
While "bán tháo" primarily means "sell out," it can also convey a sense of urgency or desperation in selling. In some contexts, it could imply that the seller is in a difficult situation, needing to liquidate quickly.